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The chemical formula for cobalt(II) hydroxide when it reacts with water to form a solution with a molarity of 0.63 M is Co(OH)2.

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What is the molarity of a 3 sodium hydroxide solution?

A 3 M sodium hydroxide solution means there are 3 moles of sodium hydroxide dissolved in 1 liter of solution.


What is the molarity of 2.0 L sodium hydroxide solution containing 10.0 grams solute?

The molarity is 0,125 M.


What is the molarity of a solution of nitric acid if 0.216 g of barium hydroxide is required to neutralize 20.00 ml of nitric acid?

To calculate the molarity of nitric acid, you need to determine the number of moles of barium hydroxide used in the neutralization reaction. From there, you can use the balanced chemical equation to find the moles of nitric acid present in the solution. Finally, divide the moles of nitric acid by the volume of the solution in liters to find the molarity.


What is the 1 molarity of Na-OH?

Molarity:1.0 mol (NaOH) /L(solution) = 1.0 M NaOHThe conversions of molality, b, to and from the molarity , c,for one-solute solutions are:c = ρ.b / [1 + b.M]andb = c / [ρ -c.M]where ρ is the mass density of the solution, b is the molality, and M is the molar mass of the solute.


What is the pH value of ammonium hydroxide solution?

It depends on the molarity of the solution


How can you calculate the concentration of a phosphoric acid solution from the titration with sodium hydroxide?

You can calculate the concentration of a phosphoric acid solution by determining the volume of sodium hydroxide needed to neutralize it in a titration. The molarity of the sodium hydroxide solution and the balanced chemical equation for the reaction will allow you to find the moles of phosphoric acid present, hence the concentration.


Barium hydroxide contained 2.74g in 100cm of water titration of 20cm required 18.7cm of a hydrochloric acid solution for complete neutralization what is the molarity of the barium hydroxide?

To find the molarity of the barium hydroxide solution, first calculate the number of moles of hydrochloric acid used in the titration. Then use the stoichiometry of the reaction to determine the number of moles of barium hydroxide present. Finally, divide the moles of barium hydroxide by the volume of the solution in liters to get the molarity.


How do you decide which of a group of solutions has the greatest concentration of hydroxide ions OH-?

Determine the concentration of hydroxide ions by looking at the molarity of the base in the solution. A higher molarity of the base will result in a greater concentration of hydroxide ions. Use stoichiometry to calculate the concentration of hydroxide ions based on the balanced chemical equation for the reaction.


What is the molarity of 5.60 mol of sodium carbonate in 1500-mL of solution?

Molarity = moles of solute/Liters of solution ( 1500 mL = 1.5 Liters ) Molarity = 0.800 moles NaOH/1.5 Liters = 0.533 M sodium hydroxide ...


What is the molarity of a solution of sodium hydroxide if it contains 0.5 moles in 75mL of solution?

Molarity means moles per litre. So here you have to divide the moles by 75 and multiply by 1000. 0.5/75*1000, which is 6.667 molar.


What is the molarity of a 2.0 L sodium hydroxide solution containing 10.0 grams of a solute?

.13 (Plato)


What is chemical formula for aqueous solution of sodium hydroxide?

The chemical formula for the aqueous solution of sodium hydroxide is NaOH (sodium hydroxide) dissolved in water.